Question 7 5 pts
What are the two most common kinds of hard drives?
O terabyte and gigabyte
O magnetic hard disk drive and solid state drive
O RAM and ROM
O open source and proprietary

Which are examples of note-taking tools? check all that recording devices sticky notes digital highlighters paper flags highlighting pens digital displays digital flags

When is it appropriate to use an absolute reference

Knowing that the central portion of link bd has a uniform cross sectional area of 800 mm2 , determine the magnitude of the load p for which the normal stress in link bd is 50 mpa. (hint: link bd is a two-force member.) ans: p = 62.7 kn